Have a descentdant of david as King or Queen

See  1 Chr 22:10; 2 Chr 13:5, Jer 33: 17-26; 2 Sam 7:13-16 Psa 89: 3-4, 25-37

The Kings and Queens of England, Scotland, Whales and Ireland trace their geneology all the way back to Jesus Christ, to King David and Adam the Acient of days. see the below chart.